This is an authentic TIFFANY Platinum Diamond 16mm Elsa Peretti Open Heart Pave Pendant Necklace. This beautiful necklace is crafted of platinum and features an open heart pendant that is accented with round brilliant cut diamonds, approximately .32 total carat weight. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.